JavaScript RegExp X, Quantifier
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JavaScript RegExp X, Quantifier
❮ JavaScript RegExp Object
Example
Do a global search for a substring that contains a sequence of at least three digits:
var str = "100, 1000 or 10000?";
var patt1 = /d3,/g;
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The marked text below shows where the expression gets a match:
100, 1000 or 10000?
Try it Yourself »
Definition and Usage
The nX, quantifier matches any string that contains a
sequence of at least X n's.
X must be a number.
Browser Support
| Expression | |||||
|---|---|---|---|---|---|
| X, | Yes | Yes | Yes | Yes | Yes |
Syntax
new RegExp("nX,")
or simply:
/nX,/
Syntax with modifiers
new RegExp("nX,", "g")
or simply:
/nX,/g❮ JavaScript RegExp Object
